Is PIERRON required to publish a Consumer Confidence Report?

Yes. PIERRON is a community water system, and federal rules (40 CFR 141 Subpart O) require every community water system to publish a Consumer Confidence Report each year.

When is PIERRON’s next Consumer Confidence Report due?

PIERRON’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.

What is a Consumer Confidence Report?

A Consumer Confidence Report (CCR) is the annual drinking water quality report that community water systems must provide to the people they serve. It lists the contaminants detected in the system’s water during the year, where the water comes from, and how the results compare with federal limits. EPA’s revised CCR rule takes effect January 1, 2027, and the first reports in the new format are due July 1, 2027.

PIERRON, IL · Madison County

PIERRON Water System

Consumer Confidence Report status

PIERRON must publish a Consumer Confidence Report — the annual drinking water quality report covering calendar year 2026 — by July 1, 2027.

As of August 1, 2026, EPA's federal records show no open violations for PIERRON.

Data sourced from the EPA ECHO database (SDWA bulk download), last refreshed August 1, 2026. This is a record-keeping and public-information tool — it does not replace Illinois’s official records. Always confirm current status with Illinois before making decisions based on this information.

System facts

System ID (PWSID): IL1194760
System type: Community Water System
Population served: 1,709
Service connections: 756
Ownership: local government
Water source: surface water (rivers, lakes, or reservoirs)

PIERRON is one of 773 community water systems in Illinois in the 501 to 3,300 people size category, serving 1,709 people from surface water.

As of August 1, 2026, its federal record holds 12 entries between 1977 and 2021, all of which EPA lists as closed. Nothing has been added since 2021.

Of the 12, 2 are monitoring and reporting requirements — the category that accounts for about four in five of all violations in EPA's national dataset — rather than findings about the water itself. The record involves the Stage 2 Disinfectants and Disinfection Byproducts Rule, the Surface Water Treatment Rules, and the Total Coliform Rules.

Violation history

Maximum Contaminant Level Violation, Average
Health-based
Total Haloacetic Acids (HAA5)
July 1, 2021 – September 30, 2021
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Total Haloacetic Acids (HAA5)
April 1, 2021 – June 30, 2021
Resolved
Maximum Contaminant Level Violation, Average
Health-based
TTHM
July 1, 2014 – September 30, 2014
Resolved
Treatment Technique (SWTR and GWR)
Health-based
Long Term 2 Enhanced Surface Water Treatment Rule
June 1, 2014 – June 30, 2014
Resolved
Maximum Contaminant Level Violation, Average
Health-based
TTHM
April 1, 2014 – June 30, 2014
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Total Haloacetic Acids (HAA5)
January 1, 2014 – March 31, 2014
Resolved
Maximum Contaminant Level Violation, Average
Health-based
TTHM
January 1, 2014 – March 31, 2014
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Total Haloacetic Acids (HAA5)
October 1, 2013 – December 31, 2013
Resolved
Maximum Contaminant Level Violation, Average
Health-based
TTHM
October 1, 2013 – December 31, 2013
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Total Haloacetic Acids (HAA5)
January 1, 2013 – March 31, 2013
Resolved
Monitoring, Routine Minor (TCR)
—
Coliform (TCR)
August 1, 1992 – August 31, 1992
Archived
Monitoring, Regular
—
Gross Alpha, Excl. Radon and U
June 30, 1977 – June 29, 1981
Archived

Resolved addressed and confirmed by the stateArchived closed in EPA's records (typically due to age or a data correction)

Period	Violation	Contaminant / rule	Health-based	Status
July 1, 2021 – September 30, 2021	Maximum Contaminant Level Violation, Average	Total Haloacetic Acids (HAA5)	Health-based	Resolved
April 1, 2021 – June 30, 2021	Maximum Contaminant Level Violation, Average	Total Haloacetic Acids (HAA5)	Health-based	Resolved
July 1, 2014 – September 30, 2014	Maximum Contaminant Level Violation, Average	TTHM	Health-based	Resolved
June 1, 2014 – June 30, 2014	Treatment Technique (SWTR and GWR)	Long Term 2 Enhanced Surface Water Treatment Rule	Health-based	Resolved
April 1, 2014 – June 30, 2014	Maximum Contaminant Level Violation, Average	TTHM	Health-based	Resolved
January 1, 2014 – March 31, 2014	Maximum Contaminant Level Violation, Average	Total Haloacetic Acids (HAA5)	Health-based	Resolved
January 1, 2014 – March 31, 2014	Maximum Contaminant Level Violation, Average	TTHM	Health-based	Resolved
October 1, 2013 – December 31, 2013	Maximum Contaminant Level Violation, Average	Total Haloacetic Acids (HAA5)	Health-based	Resolved
October 1, 2013 – December 31, 2013	Maximum Contaminant Level Violation, Average	TTHM	Health-based	Resolved
January 1, 2013 – March 31, 2013	Maximum Contaminant Level Violation, Average	Total Haloacetic Acids (HAA5)	Health-based	Resolved
August 1, 1992 – August 31, 1992	Monitoring, Routine Minor (TCR)	Coliform (TCR)	—	Archived
June 30, 1977 – June 29, 1981	Monitoring, Regular	Gross Alpha, Excl. Radon and U	—	Archived

Resolved addressed and confirmed by the stateArchived closed in EPA's records (typically due to age or a data correction)

Enforcement actions

December 20, 2021State Compliance achieved2 linked violations
October 15, 2021State Public Notification received1 linked violation
September 9, 2021State Public Notification requested1 linked violation
September 9, 2021State Violation/Reminder Notice1 linked violation
August 31, 2021State Bilateral Compliance Agreement signed2 linked violations
May 27, 2021State Public Notification received1 linked violation
May 27, 2021State Formal Notice of Violation issued2 linked violations
April 30, 2021State Public Notification requested1 linked violation
April 30, 2021State Violation/Reminder Notice1 linked violation
November 5, 2014State Compliance achieved4 linked violations
October 6, 2014State Public Notification received1 linked violation
September 9, 2014State Violation/Reminder Notice1 linked violation
September 9, 2014State Public Notification requested1 linked violation
September 8, 2014State Public Notification received1 linked violation
August 6, 2014State Compliance achieved1 linked violation
July 30, 2014State Public Notification requested1 linked violation
July 30, 2014State Violation/Reminder Notice1 linked violation
July 16, 2014State Public Notification received1 linked violation
June 11, 2014State Violation/Reminder Notice1 linked violation
June 11, 2014State Public Notification requested1 linked violation
May 6, 2014State Compliance achieved3 linked violations
May 5, 2014State Public Notification received1 linked violation
May 5, 2014State Public Notification received1 linked violation
March 26, 2014State Public Notification requested1 linked violation
March 26, 2014State Violation/Reminder Notice1 linked violation
March 26, 2014State Public Notification requested2 linked violations
March 26, 2014State Violation/Reminder Notice1 linked violation
February 18, 2014State Bilateral Compliance Agreement signed6 linked violations
December 5, 2013State Public Notification received1 linked violation
December 5, 2013State Public Notification received1 linked violation
November 12, 2013State Formal Notice of Violation issued6 linked violations
November 5, 2013State Public Notification requested1 linked violation
November 5, 2013State Violation/Reminder Notice1 linked violation
November 5, 2013State Public Notification requested1 linked violation
August 26, 2013State Bilateral Compliance Agreement signed1 linked violation
June 10, 2013State Public Notification received1 linked violation
May 29, 2013State Formal Notice of Violation issued1 linked violation
May 16, 2013State Violation/Reminder Notice1 linked violation
May 16, 2013State Compliance achieved2 linked violations
May 16, 2013State Public Notification requested1 linked violation
November 7, 1992State Public Notification received2 linked violations
October 4, 1992State Violation/Reminder Notice1 linked violation
October 4, 1992State Public Notification requested1 linked violation
January 6, 1990State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
January 6, 1990State Public Notification requestedgeneral compliance action — not tied to a specific violation on record
December 2, 1989State Public Notification receivedgeneral compliance action — not tied to a specific violation on record

Common questions

Is PIERRON required to publish a Consumer Confidence Report?: Yes. PIERRON is a community water system, and federal rules (40 CFR 141 Subpart O) require every community water system to publish a Consumer Confidence Report each year.
When is PIERRON’s next Consumer Confidence Report due?: PIERRON’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.
Does PIERRON have any open drinking water violations on record?: As of August 1, 2026, EPA's federal records show no open violations for PIERRON.
What is a Consumer Confidence Report?: A Consumer Confidence Report (CCR) is the annual drinking water quality report that community water systems must provide to the people they serve. It lists the contaminants detected in the system’s water during the year, where the water comes from, and how the results compare with federal limits. EPA’s revised CCR rule takes effect January 1, 2027, and the first reports in the new format are due July 1, 2027.

Contact

HURTNAGEL, RONALD

618-669-2736

PIERRON, IL 62273